CVE-2026-28502HIGH 8.8EPSS p47.3%

CVE-2026-28502CVE-2026-28502

Description

WWBN AVideo is an open source video platform. Prior to version 24.0, an authenticated Remote Code Execution (RCE) vulnerability was identified in AVideo related to the plugin upload/import functionality. The issue allowed an authenticated administrator to upload a specially crafted ZIP archive containing executable server-side files. Due to insufficient validation of extracted file contents, the archive was extracted directly into a web-accessible plugin directory, allowing arbitrary PHP code execution. This issue has been patched in version 24.0.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.67% probability of exploitation · percentile 47.3% · 2026-06-18T12:00:27Z
Published2026-03-06
Last modified2026-03-16

Underlying weaknesses· 1

CWE-434

References

  1. https://github.com/WWBN/AVideo/commit/b739aeeb9ce34aed9961d2c155d597810f8229db
  2. https://github.com/WWBN/AVideo/releases/tag/24.0
  3. https://github.com/WWBN/AVideo/security/advisories/GHSA-v8jw-8w5p-23g3

1

TypeTargetConfidenceTier
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.